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August Weather in Blanchester, United States

Last updated: June 24, 2025

In August, the average temperature in Blanchester, United States is a comfortable 23°C (74°F). Expect a range between a cool 12°C (55°F) and a warm 33°C (92°F). During this month, the region experiences approximately 82 mm (3.2 in) of precipitation spread over 13 days, contributing to an average humidity of 73%. Stay prepared for both sunshine and occasional showers!

August Temperature in Blanchester

In August in Blanchester, the average temperature is 23°C (74°F). Maximums can reach 33°C (92°F), while minimums can be as low as 12°C (55°F). This pleasant climate makes Blanchester an ideal destination for travelers seeking comfortable weather and outdoor activities.

August Weather in Blanchester: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Blanchester, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Blanchester, August typically has an average temperature of 23°C (74°F), with highs reaching up to 33°C (92°F) and lows dropping to around 12°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec323644546573777470594338
Data source: Temperature data for Blanchester generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Blanchester

In Blanchester in August, the total precipitation amount is 82 mm (3.2 in), occurring over the course of 13 days.

August Precipitation Trends in Blanchester

The chart displays monthly precipitation patterns in Blanchester, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Blanchester, August typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec84112142128131131118828797102118
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Blanchester

In Blanchester in August, humidity is 73%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket, making traveling a bit sweaty and heavy, but still pleasant if you stay hydrated and take breaks in the shade.

August Average Humidity in Blanchester

This chart illustrates the average monthly humidity levels in Blanchester, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Blanchester is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%85%81%82%81%73%73%78%89%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Blanchester

In Blanchester in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Blanchester.

Maximum UV Index Levels in Blanchester for August

The chart shows the monthly maximum UV Index (UVI) for Blanchester in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Blanchester typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098643
Data source: Blanchester August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Blanchester Compares to Other Months

Weather in Blanchester varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Blanchester, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Blanchester, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)84 mm (3.3 inches)88%moderate
February Weather2°C (37°F)112 mm (4.4 inches)88%moderate
March Weather7°C (45°F)142 mm (5.6 inches)87%high
April Weather12°C (54°F)128 mm (5.0 inches)85%very high
May Weather18°C (65°F)131 mm (5.2 inches)81%very high
June Weather23°C (73°F)131 mm (5.2 inches)82%very high
July Weather25°C (77°F)118 mm (4.6 inches)81%very high
August Weather23°C (74°F)82 mm (3.2 inches)73%very high
September Weather21°C (70°F)87 mm (3.4 inches)73%very high
October Weather15°C (59°F)97 mm (3.8 inches)78%high
November Weather6°C (43°F)102 mm (4.0 inches)89%moderate
December Weather3°C (38°F)118 mm (4.6 inches)87%moderate

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